Analysis

  • max time kernel
    83s
  • max time network
    111s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2022 20:52

General

  • Target

    hintsok.dll

  • Size

    274KB

  • MD5

    a285e5f846809642c0bf7900bab1216b

  • SHA1

    bfd55653ae8ae1eb32a6a6207dbc5df46195517b

  • SHA256

    f9cbd173e31342657247856037dac44e7ba1398b0c15aa4bb19784811e0fc0fd

  • SHA512

    c677421406696bd766b02b6367ea29482232b0216379e43dd2fdaa4acac92962061c48898c38ac227fdd0263eebb23a4295575c0664161fb166ba0abe17d1ab9

  • SSDEEP

    6144:oR52MsvCyT0hnT8Q4oHY3Spf6Is7X/zC/xwsI3tgIYtVd:I52MsvCyT0hc6SIsb/zCAgI4d

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\hintsok.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4728
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\hintsok.dll,#1
      2⤵
        PID:1080

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/1080-132-0x0000000000000000-mapping.dmp